届辽宁省大连市普兰店市第六中学高三上学期期中考试英语试题Word格式.docx

届辽宁省大连市普兰店市第六中学高三上学期期中考试英语试题Word格式.docx

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一、完型填空本大题共1道小题。

1.

Summerwassupposedtobefreeofworriesforahighschoolgraduatelikeme.Nostudying,no___21___—atleastnottillthefall.IevenhadagoodjobsoIcouldgooffwithsome___22___inmypocket.Butoneafternoon___23___crowdedin:

I’dalwayslivedinthesamesmalltown.HowwouldI___24___itoutthereinthebig,scaryworld?

“Bye-bye,”Isaidtomyboss.Mom’scar___25___intheburningsun.Igot___26___thewheelandheadedhome.Theneverythingwent___27___.

Iopenedmyeyesinastrangeroom.Itriedtositup,butIcouldn’tmove.The___28___wasallmyfault.I’dmadetheworst___29___ofmylife.Iwas___30___unconscious.___31___,noonewashurt,exceptme.

AfterIleftthehospital,apoliceofficercametothehouse,___32___meacourtdate.MomandIwenttoseehercar.Itwascompletely___33___.Ontheseatwesawahandkerchiefinblood.“Thatmust___34___themanwhohelpedyou,”saidMom.“Weshouldreturnittohim.”Findingtheman___35___outtobeeasyenough.Comingface-to-facewithsomeonewho’dbeensokindtomeonly___36___myguilt.Iheldbacktears.

Istillhadalotof___37___.Thejudgehadme___38___acommunityclassonroadsafetyandwriteanessayabouthowIcouldimprovemydriving.Bothhelpedmealot.BythetimeIleftfor___39___Iwasreadyforthebigworldoutthere.IknewI’dbeokay,___40___Iwouldbemorecareful.

21.A.homeworkB.houseworkC.performanceD.practice

22.A.medicineB.waterC.moneyD.food

23.A.worriesB.doubtsC.regretsD.notes

24.A.makeB.takeC.helpD.live

25.A.driedB.roiledC.shoneD.sat

26.A.overB.underC.besideD.behind

27.A.blackB.blueC.whiteD.green

28.A.eventB.accidentC.changeD.experience

29.A.effortB.commentC.attemptD.mistake

30.A.toldB.frightenedC.knockedD.driven

31.A.CheerfullyB.AmazinglyC.DisappointedlyD.Impatiently

32.A.expressingB.offeringC.fixingD.assigning

33.A.destroyedB.attackedC.injuredD.ignored

34.A.callinB.belongtoC.appealtoD.putoff

35.A.broughtB.putC.gaveD.turned

36.A.forgotB.showedC.strengthenedD.proved

37.A.chancesB.choicesC.wondersD.challenges

38.A.missB.prepareC.attendD.give

39.A.collegeB.workC.hospitalD.barbershop

40.A.whileB.becauseC.thoughD.until

一、阅读理解本大题共4道小题。

2.

NewSciencenterFeaturedExhibition:

OceanBound!

Openingweekend

MemberPreview:

Friday,February3,6—8pm

PublicOpening:

Saturday,February4,10am—5pm

Startajourneythroughwatershedstoseehoweveryone’sactionsaffectthehealthofourocean.Enjoyinteractingwith3Dwatershedmodels,pilotingafull-sizesubmersiblefrommountainstreamtoocean,guidingwatersafelythroughahazardousmaze,divertingpollutantsastheytravelthroughstorm-waterdrains,playingwithearlyeducationexhibitsinsideaclubhouse,andmanymoreengaginginteractiveexhibits.

Showtime!

PlantandAnimalDouble-Takes

Saturday,January21,2pm

Haveyoueverlookedatalivingthingandwondered,Isthataplantorananimal?

JoinSciencentereducatorsJulieYurekandSarahCoxtolookintospeciesthatmakeyoutakeasecondlook.Explorethesurprisingdifferencesbetweentheseplantsandanimals.

SolarPowerGoesNano

Saturday,February11,2pm

Didyouknowscientistsareusingnanotechnologytostoresolarenergy?

Learnaboutsolarpowerandtheemerginguseofhydrogenfuelcells.JustinSambur,NSFPostdoctoralResearchAssociateatCornell’sDepartmentofChemistryandChemicalBiology,willdemonstrateamodelracecarthatusesahydrogenfuelcellkitpoweredbysolarenergy.

SpecialShowtime!

Presentation:

AnimalAdaptationsforWinter

Wednesday,February22,1pm

Haveyoueverwonderedhowanimalssurviveinwinter?

JoinEmmaBrofskyofCornell’sNaturalistOutreachProgramtoexploreanimaladaptationsforwinterandlearnhowbiologyhelpsanimalscopewithcoldweather,foodshortages,andlimitedhabitats.Touchanimalpeltsanddoahands-onactivityonanimalinsulation.

1.WhatdoesOceanBoundfocuson?

A.Howpeoplepollutetheocean.

B.Howharmfulamazeissometimes.

C.Howmanypollutantstheoceanhas.

D.Howwaterflowsfrommountainstooceans.

2.Whencanyoulearnaboutoceanspecies?

A.Friday,February3,6—8pm.

B.Saturday,January21,2pm.

C.Saturday,February11,2pm.

D.Wednesday,February22,1pm.

3.Whowillintroducetheabilityofanimals’survival?

A.JulieYurek.B.SarahCox.

C.JustinSambur.D.EmmaBrofsky.

3.

Humanbrainsbegingrowinganddevelopingataveryyoungage.Theylearnfromthesimplestexperiences,whichenableyourchildrentobeawareoftheworld.There’snodenyingthatoutdoorplayhelpsalot!

Timeswhenchildrenhavetowaitfortheirturnsonplaygroundequipmentandfollowingtheplaygroundrulesbysharing,alltheseformcomponentsofahealthysocial-emotionaldevelopment.Youngchildrendeveloptheirsocial-emotionalskillsthroughpracticeandsmallstepsovertime.

Asparentsorcaregivers,itisfairlysimpletosupportyourchild’ssocial-emotionalskills.Actslikeholdinghim,touchinghim,andspeakingtohimandgivinghimlovingcareandattentionareallhelpingfactors.Whenyouallowthemfreedomtoplay,itisimportanttofollowtheirinterestsinhelpingbuildtheirsocial-emotionalskills.

Difficultiesinsocial-emotionalskillscanoftenleadtochildrenhavingtroublewhenplayingwithotherchildren.Becomingeasilyangryornotempathizing（理解）withotherchildrenareallsignsthatmaypointinthisdirection.Thiscaninturnleadtothemnotempathizingwiththeneedsofotherchildren.

Asforthedevelopmentofcognitive（认知的）skills,thesedevelopthroughpracticeandopportunityovertime.Andwhilesomecognitiveskillsmaybegenetic,mostarelearnedthroughreallifesituations.Inotherwords,learningandthinkingskillscanbeimprovedthroughexperiences.

Toenablethemtolearn,itisimportantthatwearemindfulofwhatourchildrenareinterestedin.Andthisrealizationisonlysetinplaceoncethechildisgivenenoughroomandtimetogrowandexplore.

Deprivingchildrenofsuchexperiencescanmeanthattheymightstrugglewithhigher-levelthinkingskills.Andwhileitisnormaltokeepthemsafe,weforgetthatbyrushingthemandcuttingdownonplaytime,we’reactuallycausingmoreharmthangood.

4.Whatcanplayingwithotherchildrengreatlyhelpchildrendo?

A.Learnfromotherchildren.

B.Developtheirsocialemotion.

C.Promotetheirpersonalhobbies.

D.Helpthemtocontroltheiremotion.

5.Whatusuallybringstroubletoachildwhileplayingwithotherchildren?

A.Notunderstandingothers.

B.Caringtoomuchaboutothers.

C.Lackingsocialemotionalskills.

D.Beingmoreselfishthanselfless.

6.Whatdoestheunderlinedword“depriving”inthelastparagraphmean?

A.Takingaway.

B.Providingfor.

C.Referringto.

D.Focusingon.

7.Whatisthemainpurposeofthetext?

A.Tocallonustopromotechildren’sinterest.

B.Toshowustheimportanceofsocialemotions.

C.Totellushowtoimprovechildren’ssocialemotions.

D.Topersuadeparentstoallowtheirchildrentoplayoutdoors.

4.

Ifyouwanttoslowaging,youmightwanttoeatless.Thisfindingisgoodnews—ifyouwereamouse.Theresearchersstudiedmice,notpeople.

JohnPriceandotherresearchersstudiedtwogroupsofmice.Onegroupwasabletoeatasmuchasitwanted.Theresearcherslimitedwhatthemiceintheothergroupate.Theirdiethad35percentfewercaloriesthanthefirstgroupofmice.

Pricesaysthemicewiththedietrestrictionswere“moreenergeticandsufferedfewerdiseases.”Theywerenotjustlivinglongerbutseemedtostayyoungerforalongerperiodoftime.

Theresearchersfoundthatfewercaloriesslowdownanaturalmechanismincellscalledribosomes.Priceexplainsthatribosomesareresponsibleformakingimportantproteinsinthecells.Butwithfewercalories,theyslowdown.Thisgivesthecellsmoretimetorepairthemselves.

Theresearcherssayribosomesusefrom10to20percentofthecell’senergytomakethoseproteins.Pricewrotethat“becauseofthis,itisimpracticaltodestroyanentireribosome”whenitstartstobreakdown.However,“repairingindividualpartsoftheribosomeonaregularbasisenablesribosomestocontinueproducinghighqualityproteinsforlongerthantheywouldotherwise.Thistopqualityproduction,inturn,keepscellsandtheentirebodyfunctioningwell.”

Pricesaid,“ribosomeisaverycomplexmachine,likeacar.”Theyneed“maintenancetoreplacethepartsthatwearoutthefastest.Whentireswearout,”heexplained,“youdon’tthrowthewholecarawayandbuyanewone.Itcostslesstoreplacetheoldtires.”

“Food,”hesaid,“isn’tjustmaterialtobeburned—it’sasignalthattellsourbodyandcellshowtorespond.”Pricesaidthefindingshelptoexplainhowexactlyourbodiesage.Andthismay“helpusmakemoreeducateddecisionsaboutwhatweeat.”

12.Whatcanweknowaboutthemicewithlimitedcaloriesfromthestudy?

A.Theycankeephealthyeasily.

B.Theyneedmoreenergytobeactive.

C.Theycanlookyoungerthantheyare.

D.Theywilllivealongerlifelikehumans.

13.Whatwillhappentoribosomesiftherearefewercalories?

A.Theywillcompletelybreakdown.

B.Theymakeproteinsinthecellsslowly.

C.Theywillproducehighqualityproteinsmore.

D.Theymayneedmoret